Renesas Electronics ISL9241IRTZ TQFN

EPC: L32.4X4D

Size: 4.0X4.0X0.70mm

Type: TQFN

Pitch: 0.4mm

Width: 4mm

Dither: Yes

Length: 4mm

Thickness: 0.7

Category 1: Battery Charger ICs

Category 2: Multi-Cell Battery Charging

Duty cycle: 100-100

Bi-direction: Yes

Product type: Battery Charger

Battery Chemistry: Multi-Cell Li+/Polymer

Topology [Rail 1]: R3 modulator

Input Voltage (Max): 23.4V

Input Voltage (Min): 3.9V

Input Voltage Range: 3.9 to 23.4V

Qualification Level: Standard

DC Adapter Detection: Yes

Battery Charge Voltage: 3.9 to 18.304

Operating temperature range: -40 to 100C

Battery Leakage Current(Max): 20uA (BGATE off, NGATE off, GPCOMP off, PSYS off, BMON off, Vbat = 8.4V, DCIN comes from Bat)

Input Current Limit Accuracy: 2.25

Trickle Charge Current Range: 64mA|96mA|128mA|160mA|192mA|224mA|or 256mA

Charge Current Limit Accuracy: ±3

Charging Voltage Accuracy(Max): 0.5

Automatic Power Source Selection: Yes

Automatic Trickle Charge(Typical): Set by user

Battery Charge Voltage Adjustment: 8mV steps

Switching Frequency Range (Typical): 600 to 1420